EP 0287347 B1 19910306 - METHOD FOR PREPARING EPICHLOROHYDRINS
Title (en)
METHOD FOR PREPARING EPICHLOROHYDRINS
Publication
Application
Priority
- JP 2273088 A 19880204
- JP 9189987 A 19870416
Abstract (en)
[origin: EP0287347A2] The present invention is directed to a method for preparing epichlorohydrins by epoxidizing allyl chlorides with an organic hydroperoxide, and the epoxidation reaction is performed in the presence of a catalyst having titanium atoms bound to a silicon dioxide carrier and having silanol groups on the same carrier, whereby epichlorohydrins are obtained in high yield.
IPC 1-7
IPC 8 full level
B01J 21/06 (2006.01); B01J 31/16 (2006.01); B01J 31/26 (2006.01); B01J 37/02 (2006.01); C07B 61/00 (2006.01); C07D 301/19 (2006.01); C07D 303/08 (2006.01)
CPC (source: EP US)
B01J 21/063 (2013.01 - EP US); B01J 31/1608 (2013.01 - EP US); B01J 37/0209 (2013.01 - EP US); C07D 301/19 (2013.01 - EP US); C07D 303/08 (2013.01 - EP US); B01J 2531/46 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0287347 A2 19881019; EP 0287347 A3 19890510; EP 0287347 B1 19910306; AU 1447988 A 19881020; AU 584008 B2 19890511; CN 1016172 B 19920408; CN 1030580 A 19890125; DE 3861891 D1 19910411; ES 2022617 B3 19911201; JP S6425770 A 19890127; US 4876372 A 19891024
DOCDB simple family (application)
EP 88303314 A 19880413; AU 1447988 A 19880411; CN 88102983 A 19880416; DE 3861891 T 19880413; ES 88303314 T 19880413; JP 2273088 A 19880204; US 18118188 A 19880413